Shopping Cart Error

Hello I have been maintianing a website [url]www.artopea.com[/url] and need to add a shopping cart to sell artwork. I have been looking around for different types of shopping cart software and they are very expensive. So I found this site
[url]http://www.htmlgoodies.com/beyond/javascript/article.php/3471331[/url]
and used there template. All that I have changed was the properties font, background and color. My question is when I get to the order page and fill in the blanks and press submit a window pops up and reads FIRST FALSE with an exclamation to the left of it. What does this mean and what did I do wrong. Heres the page I created [url]http://artopea.com/shopcartindex.html[/url]. The only link that is available is Robert Deford (link).

Heres the code I found with First False, what wrong with it:

function orderSubmit(type)
{
if (type == ‘order’)
{if ( ! ( (document.order.order_type.checked) ||
checkRequired() ))

{ // checkCardNumber(); ENTRY HERE
alert(‘first true’);
document.order.form_action.value = type;
document.order.submit();
return true;

}
else {
alert(‘first false’);
return false;

}
}

}

Thanks

Adam ?

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